In this formula collection you will find the following topics described briefly and understandably:

Mathematics-

- surfaces
- Body
- trigonometry
- Exponential function
- Compound interest
- Quadratic equation
- Percentage and interest calculation

Physics-

- Mechanics
- Electrical engineering

Chemistry-

- oxides
- alkalis
- acids

Additionally included are:

- Exercises
- units of sizes
- Roman number system
- Learning methods
- physicists, mathematicians and chemists
- Converter of different numbers


This collection of formulas contains essential exam topics of Realschulen in Germany.
Suitable for:
Special school, secondary school, junior high school, high school and vocational schools